Mapa mental
Radioactivity
Conteúdo do mapa
Radioactivity
The process by which an unstable atomic nucleus loses energy by emitting ionizing particles or radiation.
- Radioactivity is:
Alpha Particles:
- -Alpha particles are groups of two protons and two neutrons stuck together, i.e. they are the same as the nucleus of the helium atom.
- They carry a double positive charge and may be presented as 4/2 He
- -Alpha particles are groups of two protons and two neutrons stuck together, i.e. they are the same as the nucleus of the helium atom.
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- Descrição
- Fifth year Chemistry Mapa Mental sobre Radioactivity, criado por orlaith smyth em 22-10-2019.
- Criado por
- orlaith smyth
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